制作工具链

此处工具链的制作基本上与 LFS 第五章相同，只是增删几个包、改动了一些配置选项、简化了几个包的安装动作、将几个补丁的功能用 sed 进行了替代、以及其它一些小变化等等，因此下面只列出命令而不进行任何说明。

( test ! -f $SRC/tmp.log ) && [ "`pwd`" = "$SRC" ] &&
tar -xf binutils-2.18.tar.bz2 && mkdir binutils-build && cd binutils-build &&
echo 'MAKEINFO = :' >> ../binutils-2.18/Makefile.in &&
CFLAGS="-O2 -fomit-frame-pointer -pipe -march=athlon-xp" LDFLAGS="-s"  \
../binutils-2.18/configure --prefix=/www --disable-nls --disable-rpath --disable-multilib --disable-shared --enable-static --disable-werror --without-gmp --without-mpfr --without-included-gettext --without-libiconv-prefix --without-libintl-prefix --with-pic &&
make all install tooldir=/www/ && cp ../binutils-2.18/include/libiberty.h /www/include &&
make clean-ld all-ld LIB_PATH=/www/lib tooldir=/www/ && cp ld/ld-new /www/bin/ &&
cd $SRC && rm */ &&
echo '1-binutils-pass1' >> $SRC/tmp.log && sync &&

tar -xf gcc-core-4.2.3.tar.bz2 && mkdir gcc-build && cd gcc-build &&
sed -r -i 's|^LDFLAGS(_FOR_TARGET)? =|& @LDFLAGS@|' ../gcc-4.2.3/Makefile.in &&
sed -i 's/install_to_$(INSTALL_DEST) //' ../gcc-4.2.3/libiberty/Makefile.in &&
sed -i -e's@\./fixinc\.sh@-c true@' -e'/^LIBGCC2_DEBUG_CFLAGS/d' ../gcc-4.2.3/gcc/Makefile.in &&
sed -i '/MULTILIB_OSDIRNAMES/d' ../gcc-4.2.3/gcc/config/i386/t-linux64 &&
CFLAGS="-O2 -fomit-frame-pointer -pipe -march=athlon-xp" LDFLAGS="-s"  \
../gcc-4.2.3/configure --prefix=/www --with-local-prefix=/www --enable-languages=c --enable-bootstrap --disable-nls --disable-rpath --disable-multilib --enable-shared=libgcc --enable-static=libgcc --disable-libgomp --disable-libmudflap --disable-libssp --enable-linux-futex --enable-threads=posix --enable-tls --disable-symvers --with-as=/www/bin/as --with-ld=/www/bin/ld --without-included-gettext --without-libiconv-prefix --without-libintl-prefix --without-gmp --without-mpfr --without-system-libunwind --without-system-zlib --with-pic --without-x &&
make bootstrap4 install LIBCFLAGS="-O2 -fomit-frame-pointer -pipe -march=athlon-xp" BOOT_CFLAGS="-O2 -fomit-frame-pointer -pipe -march=athlon-xp" BOOT_LDFLAGS="-s" &&
ln -sf gcc /www/bin/cc &&
INC=`gcc -print-file-name=include` &&
TOL=`gcc -print-file-name=install-tools` &&
rm  $INC/* &&
cp  $TOL/include/*     $INC &&
cp  $TOL/gsyslimits.h  $INC/syslimits.h &&
unset INC TOL &&
cd $SRC && rm */ &&
echo '2-gcc-pass1' >> $SRC/tmp.log && sync &&

tar -xf linux-2.6.24.2.tar.bz2 && cd linux-2.6.24.2 &&
make distclean && make headers_check ARCH=x86 &&
make headers_install ARCH=x86 INSTALL_HDR_PATH=temp &&
cp -r temp/include/* /www/include/ &&
cd $SRC && rm */ &&
echo '3-kernel-headers' >> $SRC/tmp.log && sync &&

tar -xf glibc-2.6.1.tar.bz2 && mkdir glibc-build && cd glibc-build &&
find ../glibc-2.6.1 -name configure | xargs touch &&
LDFLAGS="`echo $LDFLAGS | sed 's/,--hash-style=gnu//'`"  \
../glibc-2.6.1/configure --prefix=/www --enable-add-ons=nptl --enable-shared --enable-kernel=2.6.22 --disable-oldest-abi --disable-profile --with-headers=/www/include --with-binutils=/www/bin --without-cvs --with-elf --without-gd --without-gmp --without-selinux --with-tls &&
echo 'MAKEINFO = :' >> configparms &&
make && ( make -k check 2> $SRC/tmp_glibc.log ; make install ) &&
cp --remove-destination /www/share/zoneinfo/UTC /www/etc/localtime &&
cd $SRC && rm */ &&
echo '4-glibc' >> $SRC/tmp.log && sync &&

mv /www/bin/{ld-new,ld} &&
gcc -dumpspecs | sed 's@/lib/ld-linux.so.2@/www/lib/ld-linux.so.2@g' > `dirname $(gcc -print-libgcc-file-name)`/specs &&
echo 'main(){}' > dummy.c && cc dummy.c && readelf -l a.out | fgrep '[Requesting program interpreter: /www/lib/ld-linux.so.2]' && rm dummy.c a.out &&
echo '5-Adjusting' >> $SRC/tmp.log && sync &&

tar -xf tcl8.4.18-src.tar.gz && cd tcl8.4.18/unix &&
./configure --prefix=/www --enable-threads --enable-shared --enable-load --enable-gcc --disable-symbols --disable-64bit --disable-64bit-vis --disable-langinfo --disable-corefoundation --disable-dtrace --disable-framework --disable-man-symlinks --disable-man-compression --disable-man-suffix &&
make && make install install-private-headers &&
ln -sf tclsh8.4 /www/bin/tclsh &&
cd $SRC && rm */ && sync &&
tar -xf expect-5.43.0.tar.bz2 && cd expect-5.43 &&
patch $SRC/expect-5.43.0-spawn-2.patch &&
sed -i 's/STTY_BIN=.*/STTY_BIN=stty/g' configure{.in,} &&
./configure --prefix=/www --enable-threads --enable-shared --enable-load --enable-gcc --with-tcl=/www/lib --with-tclinclude=/www/include --with-x=no --disable-symbols &&
make expect && make install SCRIPTS="" &&
cd $SRC && rm */ && sync &&
tar -xf dejagnu-1.4.4.tar.gz && cd dejagnu-1.4.4 &&
./configure --prefix=/www &&
make install &&
cd $SRC && rm */ &&
echo '6-tcl-expect-dejagnu' >> $SRC/tmp.log && sync &&

tar -xf gcc-core-4.2.3.tar.bz2 && tar -xf gcc-testsuite-4.2.3.tar.bz2 && cd gcc-4.2.3 &&
sed -r -i 's|^LDFLAGS(_FOR_TARGET)? =|& @LDFLAGS@|' Makefile.in &&
sed -i 's/install_to_$(INSTALL_DEST) //' libiberty/Makefile.in &&
sed -i -e's@\./fixinc\.sh@-c true@' -e'/^LIBGCC2_DEBUG_CFLAGS/d' gcc/Makefile.in &&
sed -i '/MULTILIB_OSDIRNAMES/d' gcc/config/i386/t-linux64 &&
echo '/* Remove /usr/include from end of include search path.  */
#undef STANDARD_INCLUDE_DIR
#define STANDARD_INCLUDE_DIR 0' | tee -a gcc/config/linux.h gcc/config/i386/linux{,64}.h &&
sed -i 's@/lib/ld.so@/www&@g' gcc/config/i386/gnu.h &&
sed -i 's@/lib/ld-linux.so.2@/www&@g' gcc/config/i386/linux{,64}.h &&
sed -i 's@/lib64/ld-linux-x86-64.so.2@/www&@g' gcc/config/i386/linux64.h &&
# sed -i '/LINK_SPEC/s/ "/&--hash-style=gnu /' gcc/config/i386/linux{,64}.h &&
mkdir ../gcc-build && cd ../gcc-build &&
../gcc-4.2.3/configure --prefix=/www --with-local-prefix=/www --enable-languages=c --enable-bootstrap --disable-nls --disable-rpath --disable-multilib --enable-shared=libgcc --enable-static=libgcc --disable-libgomp --disable-libmudflap --disable-libssp --enable-linux-futex --enable-threads=posix --enable-tls --disable-symvers --with-as=/www/bin/as --with-ld=/www/bin/ld --without-included-gettext --without-libiconv-prefix --without-libintl-prefix --without-gmp --without-mpfr --without-system-libunwind --without-system-zlib --with-pic --without-x &&
make profiledbootstrap LIBCFLAGS="$CFLAGS" BOOT_CFLAGS="$CFLAGS" BOOT_LDFLAGS="$LDFLAGS" &&
( make -k check | tee $SRC/tmp_gcc.log ; make install ) &&
INC=`gcc -print-file-name=include` &&
TOL=`gcc -print-file-name=install-tools` &&
rm  $INC/* &&
cp  $TOL/include/*     $INC &&
cp  $TOL/gsyslimits.h  $INC/syslimits.h &&
unset INC TOL &&
cd $SRC && rm */ && sync &&
echo 'main(){}' > dummy.c && cc dummy.c && readelf -l a.out | fgrep '[Requesting program interpreter: /www/lib/ld-linux.so.2]' && rm dummy.c a.out &&
echo '7-gcc-pass2' >> $SRC/tmp.log && sync &&

tar -xf binutils-2.18.tar.bz2 && mkdir binutils-build && cd binutils-build &&
echo 'MAKEINFO = :' >> ../binutils-2.18/Makefile.in &&
CFLAGS="$CFLAGS -fno-inline-functions" \
../binutils-2.18/configure --prefix=/www --with-lib-path=/www/lib --disable-nls --disable-rpath --disable-multilib --disable-shared --enable-static --disable-werror --without-gmp --without-mpfr --without-included-gettext --without-libiconv-prefix --without-libintl-prefix --with-pic &&
make all check install tooldir=/www/ &&
make clean-ld all-ld check-ld LIB_PATH=/lib:/usr/lib tooldir=/www/ && cp ld/ld-new /www/bin/ &&
cp ../binutils-2.18/include/libiberty.h /www/include/ &&
cd $SRC && rm */ &&
echo '8-binutils-pass2' >> $SRC/tmp.log && sync &&

tar -xf bash-3.2.tar.gz && cd bash-3.2 &&
patch $SRC/bash-3.2-fixes-7.patch &&
./configure --prefix=/www --disable-minimal-config --disable-profiling --enable-static-link --disable-nls --disable-rpath --without-lispdir --without-afs --without-bash-malloc --without-gnu-malloc --without-curses --without-termcap --disable-install-termcap --with-installed-readline=no --without-purecov --without-purify --without-libiconv-prefix --without-included-gettext --without-libintl-prefix &&
make && cp bash /www/bin/ && ln -sf bash /www/bin/sh &&
cd $SRC && rm */ &&
echo '9-bash' >> $SRC/tmp.log && sync &&

tar -xf bzip2-1.0.4.tar.gz && cd bzip2-1.0.4 &&
make bzip2 CFLAGS="$CFLAGS -D_FILE_OFFSET_BITS=64" LDFLAGS="$LDFLAGS" &&
cp bzip2 /www/bin/ && ln -sf bzip2 /www/bin/bunzip2 &&
cd $SRC && rm */ &&
echo '10-bzip2' >> $SRC/tmp.log && sync &&

tar -xf coreutils-6.10.tar.gz && cd coreutils-6.10 &&
sed -i '/(setuid_root_mode)/s/(installed_su)/&;/' src/Makefile.in &&
./configure --prefix=/www --enable-option-checking --disable-acl --disable-assert --disable-rpath --disable-nls --enable-install-program="arch,hostname,su" --without-libiconv-prefix --without-included-regex --without-libintl-prefix &&
make && make install install-root &&
cd $SRC && rm */ &&
echo '11-coreutils' >> $SRC/tmp.log && sync &&

tar -xf diffutils-2.8.1.tar.gz && cd diffutils-2.8.1 &&
./configure --prefix=/www --disable-rpath --disable-nls --without-libiconv-prefix --without-included-regex --without-libintl-prefix &&
make && cp src/{cmp,diff} /www/bin/ &&
cd $SRC && rm */ &&
echo '12-diffutils' >> $SRC/tmp.log && sync &&

tar -xf findutils-4.2.33.tar.gz && cd findutils-4.2.33 &&
./configure --prefix=/www --disable-id-cache --disable-debug --disable-leaf-optimisation --disable-d_type-optimization --disable-nls --disable-rpath --without-included-regex --without-libiconv-prefix --without-libintl-prefix &&
make && cp find/find xargs/xargs /www/bin/ &&
cd $SRC && rm */ &&
echo '13-findutils' >> $SRC/tmp.log && sync &&

tar -xf gawk-3.1.6.tar.bz2 && cd gawk-3.1.6 &&
./configure --prefix=/www --disable-portals --enable-lint --enable-switch --enable-directories-fatal --disable-nls --disable-rpath --without-whiny-user-strftime --without-libiconv-prefix --without-libintl-prefix &&
make && cp gawk /www/bin/ && ln -sf gawk /www/bin/awk &&
cd $SRC && rm */ &&
echo '14-gawk' >> $SRC/tmp.log && sync &&

tar -xf grep-2.5.3.tar.bz2 && cd grep-2.5.3 &&
sed -i '/^SUBDIRS/s/doc//' Makefile.in &&
./configure --prefix=/www --disable-perl-regexp --disable-nls --without-libiconv-prefix --without-included-gettext --without-included-regex --without-included-getopt &&
make && cp src/{,e,f}grep /www/bin/ &&
cd $SRC && rm */ &&
echo '15-grep' >> $SRC/tmp.log && sync &&

tar -xf gzip-1.3.12.tar.gz && cd gzip-1.3.12 &&
sed -i 's/futimens/gl_&/' gzip.c lib/utimens.{c,h} &&
./configure --prefix=/www &&
make && cp gunzip gzip /www/bin/ &&
cd $SRC && rm */ &&
echo '16-gzip' >> $SRC/tmp.log && sync &&

tar -xf make-3.81.tar.bz2 && cd make-3.81 &&
./configure --prefix=/www --disable-nls --disable-rpath --enable-job-server --without-libiconv-prefix --without-libintl-prefix --without-customs --without-dmalloc &&
make && cp make /www/bin/ &&
cd $SRC && rm */ &&
echo '17-make' >> $SRC/tmp.log && sync &&

tar -xf patch-2.5.4.tar.gz && cd patch-2.5.4 &&
./configure --prefix=/www &&
make && cp patch /www/bin/ &&
cd $SRC && rm */ &&
echo '18-patch' >> $SRC/tmp.log && sync &&

tar -xf perl-5.8.8.tar.bz2 && cd perl-5.8.8 &&
sed -i -e's:/lib/libc.so.6:/www&:g' -e's:libc=/lib/$libc:libc=/www/lib/$libc:g' hints/linux.sh &&
echo 'locincpth="" ; loclibpth="" ; usrinc="/www/include" ; glibpth="/www/lib"' >> hints/linux.sh &&
sed -i 's/command /command[ -]/' makedepend.SH &&
./configure.gnu --prefix=/www -Dstatic_ext='Data/Dumper Fcntl IO POSIX' &&
make && make install.perl &&
cd $SRC && rm */ &&
echo '19-perl' >> $SRC/tmp.log && sync &&

tar -xf sed-4.1.5.tar.gz && cd sed-4.1.5 &&
./configure --prefix=/www --enable-i18n --enable-regex-tests --disable-html --disable-nls --without-included-regex --without-libiconv-prefix --without-included-gettext --without-libintl-prefix &&
make && cp sed/sed /www/bin/ &&
cd $SRC && rm */ &&
echo '20-sed' >> $SRC/tmp.log && sync &&

tar -xf tar-1.19.tar.bz2 && cd tar-1.19 &&
./configure --prefix=/www --disable-rpath --disable-nls --disable-backup-scripts --without-included-regex --without-libiconv-prefix --without-libintl-prefix &&
make && cp src/tar /www/bin/ &&
cd $SRC && rm */ &&
echo '21-tar' >> $SRC/tmp.log && sync &&

tar -xf util-linux-2.12r.tar.bz2 && cd util-linux-2.12r &&
sed -i 's:/usr/include:/www/include:g' configure &&
sed -i 's|CPUOPT=.*|CPUOPT=|' MCONFIG &&
LDFLAGS="$LDFLAGS -static" ./configure &&
make -C lib && make -C mount mount umount &&
cp mount/{,u}mount /www/bin/ &&
cd $SRC && rm */ &&
echo '22-util-linux' >> $SRC/tmp.log && sync &&

tar -xf linux-2.6.24.2.tar.bz2 && cd linux-2.6.24.2 &&
make distclean &&
cp $SRC/linux-2.6.24-config.txt .config &&
chown -R nobody . && su -c'make silentoldconfig ARCH=x86' -s/www/bin/bash - nobody &&
echo 'cflags-y += -march=athlon-xp' | tee arch/x86/Makefile*.cpu &&
make ARCH=x86 V=0 CC="gcc -m32 $CFLAGS" LD="ld -m elf_i386 $kLDFLAGS" &&
cp arch/x86/boot/bzImage $LFS/boot/ &&
cd $SRC && rm */ &&
echo '23-linux' >> $SRC/tmp.log && sync &&

tar -xf iproute2-2.6.24-rc7.tar.bz2 && cd iproute2-2.6.24-rc7 &&
sed -i -e's|^SBINDIR=.*|SBINDIR=/www/bin|' -e's|^CONFDIR=.*|CONFDIR=/www/etc/iproute2|' -e's|^SUBDIRS=.*|SUBDIRS=lib ip|' -e's|$(KERNEL_INCLUDE)|/www/include|' Makefile &&
make CCOPTS="-D_GNU_SOURCE $CFLAGS" LDFLAGS="$LDFLAGS" &&
cp ip/ip /www/bin/ && cp -R etc/iproute2/ /www/etc/ &&
cd $SRC && rm */ &&
echo '24-iproute2' >> $SRC/tmp.log && sync &&

[ "`ldd /www/{bin,sbin}/* /www/lib/*{,/*{,/*{,/*{,/*}}}} | egrep ' => /(usr|lib)'`" = '' ] &&
rm /www/{sbin,info,man} /www/share/{info,man,zoneinfo} &&
( strip --strip-debug /www/lib/*{,/*{,/*{,/*{,/*}}}} ; strip --strip-all /www/bin/* ; sync ) &&
echo 'tool-chain-finished!' >> $SRC/tmp.log && sync &&

到此，工具链制作完毕，可以通过查看 $SRC/tmp*.log 来了解制作过程是否顺利。如果没有很严重的错误，那么就可以准备下面的重启了。